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kernels/hw/rtl/fp_cores/altera/generate.sh
Blaise Tine af84e01856 minor update
2020-08-31 06:17:49 -07:00

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#!/bin/bash
CMD_POLY_EVAL_PATH=$QUARTUS_HOME/dspba/backend/linux64
OPTIONS="-target Arria10 -lang verilog -enableHardFP 1 -printMachineReadable -faithfulRounding -noChanValid -enable -speedgrade 2"
export LD_LIBRARY_PATH=$CMD_POLY_EVAL_PATH:$LD_LIBRARY_PATH
CMD="$CMD_POLY_EVAL_PATH/cmdPolyEval $OPTIONS"
EXP_BITS=8
MAN_BITS=23
FBITS="f$(($EXP_BITS + $MAN_BITS + 1))"
echo Generating IP cores for $FBITS
{
$CMD -name acl_fp_div -frequency 250 FPDiv $EXP_BITS $MAN_BITS 0
$CMD -name acl_fp_sqrt -frequency 250 FPSqrt $EXP_BITS $MAN_BITS
$CMD -name acl_fp_ftoi -frequency 250 FPToFXP $EXP_BITS $MAN_BITS 32 0 1
$CMD -name acl_fp_ftou -frequency 250 FPToFXP $EXP_BITS $MAN_BITS 32 0 0
$CMD -name acl_fp_itof -frequency 250 FXPToFP 32 0 1 $EXP_BITS $MAN_BITS
$CMD -name acl_fp_utof -frequency 300 FXPToFP 32 0 0 $EXP_BITS $MAN_BITS
} > log.txt 2>&1
cp $QUARTUS_HOME/dspba/backend/Libraries/sv/base/dspba_library_ver.sv .